The 20-year-old US International has been following the team's training sessions without taking part and is scheduled to be fit for the friendly against Aston Villa on 3 August. In the meantime, he will miss the friendly meetings with Galatasaray and Rennes. He has been undergoing an individual recovery programme in a bid to speed up his return.

Tyler Adams

The US midfielder missed a total of eight games last season with an adductor injury, which made him withdrawn from the USMNT at the Gold Cup.